ILLUSTRATIONS. 
PLATE I. 
Fig. 1. Grove of naranjita trees near Tanauan, Batangas Province. The 
lack of pruning is very evident. The dense undergrowth indicates 
very lax culture methods. (Photograph by Gibbs.) 
2. Orange tree near Tanauan. (Photograph by Chas. Storms, Bureau 
of Education.) 
PLATE II. 
Orange grove near Santo Tomas, Batangas Province. Mount Magquiling 
in the distance. This grove is practically ruined by gummosis, attacks 
of scale insects, and boring beetles. (Photograph by Gibbs.) 
PLATE IIT. 
Method of transporting oranges to market. Before the completion of the 
railroad into the orange district, almost all of the oranges were 
marketed in this way. (Photograph by Gibbs.) 
PLATE IY. 
(Photograph by Cortes.) 
Fig. 1. Naranjita. 
2. Lime, dayap. 
PLATE V. 
(Photograph by Cortes.) 
Fig. 
a 
. Calamansi. 
. Calamondin. 
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